20763398664

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8348

約数の個数: 192

約数和(自身を含む): 63258624000

約数和(自身を除く): 42495225336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 109, 114, 136, 152, 153, 171, 204, 218, 228, 306, 323, 327, 342, 408, 436, 456, 612, 646, 654, 684, 872, 969, 981, 1224, 1292, 1308, 1368, 1853, 1938, 1962, 2071, 2584, 2616, 2907, 3706, 3876, 3924, 4142, 5559, 5814, 6213, 7412, 7752, 7848, 8191, 8284, 11118, 11628, 12426, 14824, 16382, 16568, 16677, 18639, 22236, 23256, 24573, 24852, 32764, 33354, 35207, 37278, 44472, 49146, 49704, 65528, 66708, 70414, 73719, 74556, 98292, 105621, 133416, 139247, 140828, 147438, 149112, 155629, 196584, 211242, 278494, 281656, 294876, 311258, 316863, 417741, 422484, 466887, 556988, 589752, 622516, 633726, 835482, 844968, 892819, 933774, 1113976, 1245032, 1253223, 1267452, 1400661, 1670964, 1785638, 1867548, 2506446, 2534904, 2645693, 2678457, 2801322, 3341928, 3571276, 3735096, 5012892, 5291386, 5356914, 5602644, 7142552, 7937079, 8035371, 10025784, 10582772, 10713828, 11205288, 15177923, 15874158, 16070742, 16963561, 21165544, 21427656, 23811237, 30355846, 31748316, 32141484, 33927122, 45533769, 47622474, 50890683, 60711692, 63496632, 64282968, 67854244, 91067538, 95244948, 101781366, 121423384, 135708488, 136601307, 152672049, 182135076, 190489896, 203562732, 273202614, 288380537, 305344098, 364270152, 407125464, 546405228, 576761074, 610688196, 865141611, 1092810456, 1153522148, 1221376392, 1730283222, 2307044296, 2595424833, 3460566444, 5190849666, 6921132888, 10381699332, 20763398664]

約数ペア:

[(1, 20763398664), (2, 10381699332), (3, 6921132888), (4, 5190849666), (6, 3460566444), (8, 2595424833), (9, 2307044296), (12, 1730283222), (17, 1221376392), (18, 1153522148), (19, 1092810456), (24, 865141611), (34, 610688196), (36, 576761074), (38, 546405228), (51, 407125464), (57, 364270152), (68, 305344098), (72, 288380537), (76, 273202614), (102, 203562732), (109, 190489896), (114, 182135076), (136, 152672049), (152, 136601307), (153, 135708488), (171, 121423384), (204, 101781366), (218, 95244948), (228, 91067538), (306, 67854244), (323, 64282968), (327, 63496632), (342, 60711692), (408, 50890683), (436, 47622474), (456, 45533769), (612, 33927122), (646, 32141484), (654, 31748316), (684, 30355846), (872, 23811237), (969, 21427656), (981, 21165544), (1224, 16963561), (1292, 16070742), (1308, 15874158), (1368, 15177923), (1853, 11205288), (1938, 10713828), (1962, 10582772), (2071, 10025784), (2584, 8035371), (2616, 7937079), (2907, 7142552), (3706, 5602644), (3876, 5356914), (3924, 5291386), (4142, 5012892), (5559, 3735096), (5814, 3571276), (6213, 3341928), (7412, 2801322), (7752, 2678457), (7848, 2645693), (8191, 2534904), (8284, 2506446), (11118, 1867548), (11628, 1785638), (12426, 1670964), (14824, 1400661), (16382, 1267452), (16568, 1253223), (16677, 1245032), (18639, 1113976), (22236, 933774), (23256, 892819), (24573, 844968), (24852, 835482), (32764, 633726), (33354, 622516), (35207, 589752), (37278, 556988), (44472, 466887), (49146, 422484), (49704, 417741), (65528, 316863), (66708, 311258), (70414, 294876), (73719, 281656), (74556, 278494), (98292, 211242), (105621, 196584), (133416, 155629), (139247, 149112), (140828, 147438)]